When waterproofing, comfortable support and traction are paramount for your long distance trail running activities, the Mens Caldorado III OutDry Ex Shoe from Columbia is your next essential. It features the OutDry Extreme exterior membrane for unmatched breathable waterproofing and a seamless abrasion resistant upper, a soft forefoot flex zone, a cushioned collar, and reinforced toe cap. The FluidFoam midsole provides exceptional cushioning, while Fluidguide adds midfoot stability. The outsole has multi-directional lug patterns for better traction in most situations, while the trailshield plate protects your feet from uneven ground.

Columbia was born in Portland, Oregon, USA, where snow-covered volcanos and glaciers are just a hike away. Our goal is to keep you protected no matter what. That’s why our products are tested in the harshest conditions Mother Nature can muster.

Our Tested Tough stamp is Columbia’s promise to you that we’ve done our job. We’ve tested our products high atop cascade peaks, on the crashing waves and soaking rain of the Oregon coast, and in some of the most challenging conditions around the world. All to ensure that when people wear Columbia, they’ll be able to stay Outdoors longer. And have fun while they do it.